html {
    font-size: 14px;
    font-family: 'Microsoft Yahei';
}

body {
    margin: 0;
    padding: 0;
    font-size: 14px;
    font-family: 'Microsoft Yahei';
}

#header {
    position: fixed;
    height: 70px;
    width: 100%;
    top: 0;
    z-index: 50;
    background-color: #fff;
    box-shadow: 0px 0px 10px #bbb;
}

#main {
    min-height: 100vh;
}

.pages a {
    text-decoration: none;
}

.logob .pages a {
    color: #000;
}

.logob .logo {
    background: url(../image/LOGOB.png) no-repeat;
}

.logob .pages a {
    color: #000;
}

.logob .nav-wrap .now, .logob .pages:hover {
    border-bottom: 2px solid rgb(20, 145, 237);
}

.nav-wrap {
    width: 800px;
    height: 70px;
    color: #fff;
    margin: 0 auto;
}

.nav-wrap .logo {
    float: left;
    width: 180px;
    height: 55px;
    margin-top: 7px;
    background-size: 100% 100%;
}

.nav-wrap .nav {
    float: right;
    height: 80px;
}

.nav-wrap .pages {
    float: left;
    height: 35px;
    margin: 20px 30px 0 0;
    line-height: 30px;
    cursor: pointer;
    padding: 0 5px;
}

#main {
    min-height: 100vh;
    box-sizing: border-box;
}

#footer {
    padding-bottom: 10px;
    background-color: #111;
}

#footer > div {
    text-align: center;
    color: #fff;
}

.foot-nav {
    margin-bottom: 10px;
    padding: 10px 0 0;
    text-align: center;
}

.foot-nav li {
    display: inline-block;
    margin: 10px 20px;
}

.foot-nav li a {
    color: #fff;
    text-decoration: none;
}

.qr-code {
    height: 220px;
    text-align: center;
    box-sizing: border-box;
    background-color: #333;
}

.qr-code > div {
    display: inline-block;
}

.qr-code p {
    color: #fff;
    margin: 10px 0;
    text-align: center;
}

.qr-like-wrap {
    margin-right: 150px;
}

.main-cover {
    height: 295px;
    padding-top: 105px;
    background: url(../image/double-record/solution-bg.png) no-repeat;
    background-size: 100% 100%;
}

.main-cover > * {
    text-align: center;
    color: #fff;
}

.main-cover h3 {
    font-size: 28px;
    margin-bottom: 20px;
}

.main-nav {
    position: relative;
    max-width: 1000px;
    width: 100%;
    height: 40px;
    margin: 0 auto;
    margin-top: 40px;
}

.nav-cover {
    position: absolute;
    height: 40px;
    width: 100%;
    opacity: 0.4;
    z-index: 1;
    background-color: #000;
    overflow: hidden;
}

.nav-list {
    position: absolute;
    height: 40px;
    width: 100%;
    z-index: 2;
}

.nav-list > a {
    float: left;
    text-decoration: none;
    height: 40px;
    line-height: 40px;
    text-align: center;
    width: 20%;
    color: #fff;
    border: 1px solid #bbb;
}

@media screen and (max-width: 500px) {
    .nav-cover {
        position: absolute;
        height: 40px;
        width: 100%;
        opacity: 0.4;
        z-index: 1;
        background-color: #ffffff;
        overflow-y: auto;
    }

    .nav-list {
        position: absolute;
        height: 40px;
        /*width: 500px;*/
        z-index: 2;
        overflow-y: auto;
        /*border-bottom: 1px solid #dcdcdc;*/

    }

    .nav-list > a {
        /*float: left;*/
        display: inline-block !important;
        text-decoration: none;
        height: 40px;
        line-height: 40px;
        text-align: center;
        width: 176px;
        color: #009fe9;
        border: none;
        /*border-bottom: 1px solid #5e5e5e;*/
        border-bottom: 1px solid #dcdcdc;

        background: #ffffff !important;
    }

    .main-nav .now {
        border-bottom: 2px solid #00a0e8 !important;
    }
}

.main-nav .now, .nav-list > a:hover {
    background-color: rgb(20, 145, 237);
}

.article {
    display: none;
    width: 1000px;
    margin: 50px auto 120px;
}

.article.now {
    display: block;
}

.article h2 {
    text-align: center;
    margin-bottom: 60px;
}

.article h3 {
    font-size: 22px;
    color: rgb(20, 145, 237);
}

.article h4 {
    font-size: 14px;
    color: #ff6600;
    text-indent: 30px;
    margin-bottom: 10px;
}

.article p {
    text-indent: 30px;
}

.article img {
    display: block;
    margin: 0 auto;
    border: none;
}

#techs-container {
    width: 600px;
    position: relative;
}

#playercontainer {
    position: absolute;
    right: -385px;
    top: 40px;
}

#record-video-title {
    position: absolute;
    right: -270px;
    top: 10px;
    font-size: 16px;
    font-weight: bold;
}

#counter-record {
    width: 100%;
    /*min-width: 1280px;*/
    margin: 0;
    padding: 0;
}

#counter-record h2 {
    margin-bottom: 0;
}

.demand-analysis {
    padding: 50px 0 100px;
    background: url(../image/double-record/demand-analysis.png) no-repeat;
    background-size: 100% 100%;
}

.anychat-solution {
    background: url(../image/double-record/anychat-solution.png) no-repeat;
    background-size: 100% 100%;
    text-align: center;
    position: relative;
    color: #fff;
    padding: 45px 0 60px;
}

.anychat-solution main > div {
    display: inline-block;
    width: 35%;
}

@media (max-width: 1366px) {
    .solution-partner-info {
        vertical-align: top;
        text-align: left;
        padding: 0 0 40px;
    }
}

@media (min-width: 1367px) {
    .solution-partner-info {
        vertical-align: top;
        text-align: left;
        padding: 45px 0 0 40px;
    }
}

@media (min-width: 1600px) {
    .solution-partner-info {
        vertical-align: top;
        text-align: left;
        padding: 60px 0 0 40px;
    }
}

@media (min-width: 1920px) {
    .solution-partner-info {
        vertical-align: top;
        text-align: left;
        padding: 90px 0 0 40px;
    }
}

.solution-partner-info font {
    font-size: 15px;
    /* font-weight: bold; */
    color: #00eaff;
}

.solution-partner-info > p {
    text-indent: 0;
    margin: 0px 0 0 45px;
    line-height: 2;
    padding: 0px 0;
}

.solution-partner-image > img {
    width: 100%;
}

.applications-scenarios {
    background-color: rgb(248, 248, 248);
    padding: 30px 0 60px;
}

.anychat-features {
    background: url(../image/double-record/anychat-features.png) no-repeat;
    background-size: 100% 100%;
    padding-top: 90px;
    color: #fff;
}

.demand-analysis main {
    max-width: 1000px;
    margin: 0 auto;
    line-height: 1.8;
}
@media (max-width: 500px){
    .demand-analysis main {
        max-width: 1000px;
        margin: 0 auto;
        line-height: 1.8;
        padding: 0 50px;
    }

    #counter-record {
        width: 100%;
        margin: 0;
        padding: 0;
    }
    #s-p{
        margin: 0 !important;
        height: 200px;
        line-height: 1.7;
        width: 202px;
        position: relative;
        right: 20px;
    }
    .anychat-solution {
        background: url(../image/double-record/anychat-solution.png) no-repeat;
        background-size: 100% 35%;
        color: #fff;
        padding: 45px 0 60px;
        /*height: 244px;*/
        height: 692px;
    }
    .s-p-item{
        color: #323232;
        /* width: 100% !important; */
        width: 350px;
        padding: 0;
        float: left;
        display: inline-block;
        position: relative;
        left: auto;
        left: 0;
        margin-left: -174px !important;
        line-height: 1.7 !important;
        margin-top: 20px !important;
    }
    .worksite-double-recordm{
        /*height: 150px !important;*/
        display: inline-block;
        border: 1px solid #eee;
        background-color: rgb(248, 248, 248);
        color: #333;
        height: 115px !important;
        width: 327px !important;
        padding-top: 36px;
        line-height: 1.8;
        margin: 0 !important;

    }
    .worksite-double-recordm h3{
        text-align: left;
        float: right;
        width: 200px !important;
        margin: -8px 0 -2px 0px !important;
        padding-left: 5px;
        position: absolute;
        left: 98px;
    }
    .worksite-double-recordm p{
        float: right;
        text-align: left;
        position: absolute;
        left: 102px;
        margin-top: 10px;
    }
    .applications-scenarios img{
        width: 50px;
        height: 50px;
        display: inline-block;
        float: left;
        margin-left: 20px;
    }

    .blue-triangle {
        margin: 10px auto 12px !important;
    }

    .second li {
        text-align: center;
        border: 1px solid #ededed;
        background: #fff;
        width: 42.5% !important;
        height: 292px;
        padding:34px 10px 0 10px !important;
        margin: 10px !important;
        transition: all 0.3s;
        -wbkit-transition: all 0.3s;
        -o-transition: all 0.3s;
        -moz-transition: all 0.3s;
        border-radius: 2px;
    }
    .second li h3 {
        font-size: 18px;
        color: #333;
         margin: 15px 0 !important;
    }
    .second li p {
        color: #333;
        font-size: 13px;
        margin-bottom: 30px;
        text-align: left;
        text-indent: 0px !important;
    }
}

.applications-scenarios main {
    text-align: center;
}

.applications-scenarios main > div {
    background-color: #fff;
}

.applications-scenarios main p {
    text-indent: 0;
}

.worksite-double-record, .remote-double-record, .offline-double-record {
    display: inline-block;
    border: 1px solid #eee;
    background-color: rgb(248, 248, 248);
    color: #333;
    height: 370px;
    width: 280px;
    padding-top: 45px;
    line-height: 1.8;
}

.worksite-double-record > h3, .remote-double-record > h3, .offline-double-record > h3 {
    margin: 35px 0 25px;
    color: #333;
}

.remote-double-record {
    margin: 0 60px;
}

.anychat-features-img {
    margin-right: 45px;
    width: 600px;
    float: right;
}

.anychat-features-img > img {
    width: 100%;
}

.anychat-features-list {
    margin: 70px 0 0;
    padding: 0 0 90px 90px;
    width: 600px;
}

.anychat-features-list > li {
    list-style: none;
    padding-left: 40px;
    background: url(../image/double-record/circle.png) no-repeat 5px 5px;
    background-size: 20px 20px;
    height: 35px;
    line-height: 30px;
    font-size: 14px;
    font-weight: bold;
}

.anychat-features-list font {
    color: rgb(49, 140, 245);
}

.risk-information-top {
    color: #fff;
    width: 100%;
    height: 30px;
    top: 168px;
    padding-left: 50px;
    position: absolute;
}

.risk-information-bottom {
    color: #fff;
    width: 100%;
    top: 338px;
    height: 30px;
    padding-left: 70px;
    position: absolute;
}

.anychat-features main {
    position: relative;
    width: 1280px;
    margin: 0 auto;
}

.blue-triangle {
    width: 20px;
    height: 10px;
    margin: 10px auto 60px;
    background: url(../image/blue-triangle.png) no-repeat;
}

.white-triangle {
    width: 20px;
    height: 10px;
    margin: 10px auto 60px;
    background: url(../image/white-triangle.png) no-repeat;
}

.second {
    background: url(../image/bg-easy.png);
}

.second li {
    /* height: 312px; */
    text-align: center;
    border: 1px solid #ededed;
    background: #fff;
    width: 23.5%;
    margin: 0px 2% 70px 0px;
    padding-top: 40px;
    padding-left: 20px;
    padding-right: 20px;
    transition: all 0.3s;
    -wbkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    border-radius: 2px;
}

.second li h3 {
    font-size: 18px;
    color: #333;
    margin: 40px 0px 20px 0px;
}

.second li p {
    color: #333;
    font-size: 13px;
    margin-bottom: 30px;
}

.second li:last-child {
    margin: 0px 0 70px 0px;
}

.second h2 {
    margin: 0 auto;
    width: 230px;
    text-align: center;
    padding: 45px 0 20px;
    color: #fff;
}